"The King" = Normal speak

"The King"Demon or godly entity speak

'The King' = Normal thought

'The King' = Demon or godly entity thought

Disclaimer: I don't own Adventure Time With Finn and Jake or Naruto in any way,shape, or form

A sigh was heard throughout The City of Thieves. The origin of the sigh came from Naruto as he looked at a bunch of papers that were in front of him.

It had been about a month since he escaped his confinement in the tower and he had been doing his best to get the city under control, but with everyone being a thief it was a huge pain in his ass. He had been able to barely get it under control with people still stealing occasionally. Naruto was able to stop most of the theft with the help of his clones, which he had set up around the city. Most of the people who were still stealing were the people who didn't believe him to be The King of Thieves.

The papers in front of him were complaints from his supporters about the still active thieves were stealing their things. Every single letter went like this.

Dear King Naruto,

My family and I have noticed that certain things around our home are now missing. We suspect it to be the work of whatshisface and we request your help to bring him or her him in.

Sincerely: The Family

It was getting old really quick and Naruto was getting more annoyed after each letter said the same or almost the same thing.

"My lord you should calm down" Someone spoke beside him.

He looked at the person beside him to see Penny. He had hired her to be his assistant after she apologized to Finn and Jake for almost killing them. The girl's job was to tell him about any visitors or appointments and to bring him paperwork, but all she really did now was shovel all the complaints onto his desk and wait for more letters to come in. Naruto liked the girl because she was smart and she helped calm him down before he snapped and destroyed the whole tower.

Thats right, he still lived in the tower. He had made his clones try to build a house, but he wasn't what you would call a carpenter, so when his clones tried the build the house they almost all got killed. Now everyone knows that shadow clones aren't exactly what you call durable, one hammer strike to the thumb and poof, they're gone. Naruto then tried his hand at house hunting after his house building failure. What Naruto didn't realize was that even though the townspeople looked like beggars, they all had a home and were too nervous to share it with their leader. The ninja then had no chose, but to go back to his tower. Although Naruto hated the tower, he did destroy part of the wall for a door.

That was the most satisfying thing he had ever done.

"My lord, did you hear me" Penny spoke again.

Naruto shook his head to clear his mind. "Yes". He then looked down at her. "And what did I say about calling me lord?"

Penny sighed and looked down. "Not to".

Naruto beamed at her. "Thats right". He then smiled at her. "What else did I tell you?"

She looked back up at him. She hated how everyone was taller then her. "To call you Naruto".

Naruto's hand reached out and ruffled the short girl's hair. "Correct".

Penny loved it when he did this. He acted a lot like a father to her in many ways like teaching her right from wrong, letting her stay in the tower, heck he even bought her new clothes.

When Naruto pulled his hand back, a loud noise rocked their ears. Penny screamed and jumped onto Naruto's chest. His hand reached to the back of her head as he stroked it.

"It's okay" He said in a reassuring tone. "It's only thunder".

She shook her head in his arms."It's not the thunder I'm scared of" She told him. "It's whats before it".

Naruto smiled softly at the girl. "Well then" He picked up Penny. "Let's get you to bed so the lightning can't get you".

"What about the paper work?" Penny asked as Naruto put her in the bed.

Naruto pulled the blanket up to cover the child. "It can wait another day" He spoke with a smile still on his face. The ninja then walked over to the numerous candles to blow them out.

Penny stared at him for a second before rolling over with a tiny smile. 'Yup, definitely like a father'. She thought as she fell asleep.

Naruto had another reason as to why he put Penny to bed. There was something moving towards his tower under the cover of the storm and it confusing to him. It was as if there was there was white and black on a canvas and then someone painted over the white part with more black. It was hard to explain.

He could sense that their were no evil intent coming from the person, so all Naruto did was set a chair in front of the door and wait for whoever the strange visiter was.

"Boo" A voice said behind him.

Naruto pulled a kunai out of nowhere and swung behind him. He was confused when he hit nothing but air.

"Hey, don't you know it's rude to try and harm a women" The same voice spoke above him.

The King looked up to see and very pale girl floating with a devious smile on her lips. She was wearing a grey tank top and blues pants that looked like they melded with the red boots she had on, but the most strangest thing he saw were two teeth that looked very sharp jutting out of her mouth. Naruto also noted that she looked to be about his physical age

Naruto got in a battle ready position with his kunai in a reverse grip. She may not have any evil intentions, but he wasn't going to take any chances.

"State your name and business for being here" He spoke in a deadly serious voice.

The women smile seamed to grow bigger. "My business here is to check out this tower". She continued to smile. "It's the only place I couldn't get into during my travels". She started to descend.

"As for my name" Her feet touched the ground. "It's Marceline"

Naruto stayed in his stance. "Okay then Marceline, I'm going to have to ask you too leave".

Marceline started to walk around checking everything out. "Why should I". She spoke childishly.

Naruto let out a groan mentally. "Because It's my home and you are in my kingdom, so by law you are required to do as I ask". He hated to talk like this, but if it got her out of his tower and away from Penny he would do it.

Marceline looked at him with a analytical look. "So you're The King of Thieves, huh?" She smiled deviously once again. "You look very different then what I thought you would".

'God dammit' He held a groan back. 'Why does everyone say that'. Seriously the next person to say that gets a fist to the face.

Using Naruto's inner turmoil to her advantage, Marceline continued to look around the tower. It wasn't long before she saw something red poking out of one of the beds.

Naruto heard Marceline by the beds."Oh, is that something red I see"

He was in between Penny and Marceline in a blink of a eye. "I don't care if you don't have evil intentions, but if you take one more step toward her" His eyes took on a red hue. "I will kill you".

Marceline was taken back by the red hue in his eyes and the complete honesty in his words.

She was only stunned for a moment and then her mind settled on the thought of 'This will by fun'.

Marceline lunged at the sleeping girl only to catch a fist to the gut. The combination of Naruto's natural strength and the chakra he sent to his arm was enough to send her flying out of the tower and into the rain.

Naruto hoped he bought himself enough time as he turned to Penny and shook her awake.

Penny rubbed her eyes tiredly. "Naruto, whats going on" She then noticed the hole in the tower. "What happened?" She asked worryingly.

"Theres no time to explain". Naruto then grabbed Penny bridal style and jumped out of the tower.

Marceline was struggling to get herself out of the tree her body was stuck in. She was surprised at the amount of strength the man possessed, it was enough to make her body shoot out of town and break several trees in the surrounding area. The Vampire Queen had been thankful and excited. Thankful for not being blown all the way to The Candy Kingdom and excited at the prospect of fighting this person.

She sighed as she couldn't get of the tree and shape-shifted into a bat.

"Now to find that man". She spoke as a bat as she went in the direction of the city.

Naruto had just finished putting Penny into a safe area as he felt the presence of Marceline reenter the city. Naruto created a clone to go and collect Nature energy should he need it. He stood up straight and crossed arms, which he believed to be Gaara's favourite stance, and waited for the pale girl to show up.

Marceline was hoping to surprise Naruto in her bat form and attack him while he was confused, but that went out the window as he tossed three shuriken at her. She was able to dodge two of them, but the last one nicked her wing and she transformed back into her normal body. Blood was running down her arm from the cut that was on her bicep.

Naruto watched as the cut on her arm healed at a fast pace. 'Great' He thought sarcastically. 'A quick healer'.

Marceline swiped at him with her claws, but Naruto jumped back only barely avoiding the attack. He instantly made a Rasengan in his hand and lunged and Marceline with the intent of grinding her intestines into mush. Naruto was too fast for Marceline so she was forced to take the full brunt of the chakra ball and ended up lying on the ground with a her clothes torn up and a huge chunk of flesh missing from her stomach.

Naruto crouched next to Marceline "Are you done?" He asked with a kunai at her neck. She nodded weakly. "Good". He lifted the kunai off her neck.

Naruto put his hand on her head and used some of the power the Sage of Six Paths gave him, to heal her.

The moment the hand touched her hand she immediately felt at ease. The warm energy that flowed through her felt so nice that she wanted to stay their forever, she even felt it fix her stomach back to normal. When Naruto lifted his hand off her head, all she felt was the coldness that came with her being a vampire and the rain hitting her face. All she wanted to do was grab the hand and put back on her head, but now was not the time for that.

She sat up straight and faced Naruto who was still crouching beside her and rubbed her arm embarrassed. "I'm sorry for attacking that girl".

Naruto glared at her slightly. "You should be". His eyes then grew soft as he plopped down next to her. "That was the most exhausting thing I've done since I got out of the tower". He then cracked his back with a load pop.

"Gross" Marceline gagged.

They stayed sitting their for awhile in the rain before Naruto held his fist to Marceline. "I would like to start over". He stated.

Marceline moved her fist and bump it with his. "I'm okay with that".

Naruto grinned. "I'm Naruto Uzumaki, The King of Thieves".

Marceline smiled at him. "I am Marceline Abadeer, The Vampire Queen".

The Vampire Queen then put her already outstretched hand onto Naruto's cheek and brought his face to hers as she kissed him. Naruto was frozen for a moment, but before he could kiss back she pulled away.

"That was for such a exciting fight and healing me afterwords" She said

Naruto just sputtered and blushed.

Marceline giggled and started to hover off the ground. "Well I gotta get out of here before the sun comes out and fries me" She started to hover away, but was stopped by Naruto's hand grasped hers.

Naruto didn't look at her, due to his embarrassment, as he spoke. "Um, you know, the sun's coming out soon so if you want, you can crash at my place until the sun goes down again".

Marceline slowly dropped onto the ground. "I'd like that".

A cloaked figure was watching Naruto and Marceline from a distance. He knew that Naruto would be too distracted to sense him as he interacted with the vampire.

"Looks like you're making some friends now huh". The person's hood fell down due to the wind that came with the thunder storm, to reveal a man with rugged features, dark black hair, and sliver eyes.

He pulled his hood back on almost immediately. "Enjoy it while you can". The man's body then disappeared quicker than the lightning in the distance.

Naruto turned his head to where the man was a moment ago. He could swear he felt a tiny amount of chakra being used in that direction, but it was so sudden and small so he couldn't pinpoint it.

Marceline looked at Naruto worryingly. "Is something wrong Naruto?" She questioned.

Naruto shook his head and started walking with Marceline back to the tower. He then stopped suddenly and slapped his hands onto his face with a dumb expression. "Oh crap, I forgot about Penny!" He then jumped over buildings very quickly to where he left Penny.

Marceline shook her head and went back to walking to the tower. "Idiot".

I did this on the trip to my vacation area, so I was kind of distracted.

The next chapter will be about the Grand Meeting of Ooo Royalty where Naruto will be publicly recognized as The King of Thieves.

Love it? Hate it? Confused about something? Tell me in the form of a review please!